JSP use and understanding

the most important thing to use JSP is to display the data extracted from the database into the html file?

Mar.03,2021

jsp is essentially servlet,. You can take a look at the class of his class file

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public final class xxxjsp extends HttpJspBase implements JspSourceDependent
htmlout.write

in the MVC model, JSP is used for View to display database records, and Servlet is for the Controller, controller to accept user input and call the model and view to complete the user's requirements.

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1ebf51d-2a45.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1ebf51d-2a45.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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